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| CAS号 : | 79200-56-9 |
精确质量 : | 109.05300 |
| 分子式 : | C6H7NO |
logP : | 0.38970 |
| 分子量 : | 109.12600 |
PSA : | 29.10000 |
(-)-文斯内酯 | |
(-)-2-Azabicyclo[2.2.1]Hept-5-EN-3-One | |
79200-56-9 | |
C6H7NO | |
109.12600 | |
29.10000 | |
0.38970 | |
109.05300 |
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灰白色至米色晶体或结晶粉末
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1.545
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167.1ºC
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94-97ºC(lit.)
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1.198 g/cm3
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319.3ºC at 760 mmHg
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2933790090
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R22
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S24; S26; S37/39
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Xn
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品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期 |
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2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:9.0% 普通关税:20.0% |
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2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
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2933790090. Other lactams. General tariff: |